Where does “épuration” come from?

épuration (French) comes from French épurer, from French pur, from Middle French pur, from Old French pur, from Old French autre, from Old French vie, from Old French viḍe, from Latin vitam — to live.

épuration (French): purification; cleansing

Definitions

purification; cleansing

Ancestry of “épuration”, step by step

Step	Language	Word	Meaning
1	French	épurer	to purify; to expurgate; to get pure, become pure
2	French	pur	pure
3	Middle French	pur	—
4	Old French	pur	pure; Alternative form of por
5	Old French	autre	Alternative form of altre; other
6	Old French	vie	life
7	Old French	viḍe	—
8	Latin	vitam	accusative singular of vīta
9	Latin	vīta	life
10	Latin	vīvō	to live
11	Proto-Italic	gʷīwō	live, be alive
12	Proto-Indo-European	gʷíh₃weti	to live, to be alive
13	Proto-Indo-European	gʷih₃wós	alive, living
14	Proto-Indo-European	gʷeih₃w-	to live

Words derived from “épuration”

Every word from Proto-Indo-European gʷeih₃w- →Every word from Proto-Indo-European gʷih₃wós →Every word from Proto-Indo-European gʷíh₃weti →